L-Isoleucine

Molecular Formula: C6H13NO2

Molecular Weight: 131.17

CAS No： 73-32-5

L-Valine

Molecular Formula: C5H11NO2 

Molecular Weight: 117.15 

CAS No： 72-18-4

L-Leucine

Molecular Formula: C6H13NO2 

Molecular Weight: 131.17 

CAS No： 61-90-5

L-Phenylalanine

Molecular Formula: C9H11NO2

Molecular Weight: 165.19 

CAS No：  63-91-2

L-Threonine

Molecular Formula: C4H9NO3 

Molecular Weight: 119.12 

CAS No： 72-19-5

L-Glutamic Acid

Molecular Formula: C5H9NO4

Molecular Weight: 147.13 

CAS No： 56-86-0

L-Lysine Acetate

Molecular Formula: C6H14N4O2.C2H4O2 

Molecular Weight: 206.24 

CAS No： 57282-49-2

L-Arginine Hcl

Molecular Formula: C6H14N4O2·HC1 

Molecular Weight: 210.66 

CAS No： 1119-34-2

L-Tryptophan

Molecular Formula: C11H12N2O2 

Molecular Weight: 204.23 

CAS No： 73-22-3

L-Proline

Molecular Formula: C5H9NO2 

Molecular Weight: 115.13 

CAS No： 147-85-3

L-Serine

Molecular Formula: C3H7NO3

Molecular Weight: 105.09 

CAS No： 56-45-1

L-Cysteine Hcl

Molecular Formula: 

C3H7NO2S.HCl.H2O

Molecular Weight: 175.64

CAS No： 7048-04-6

L-Arginine

Molecular Formula: C6H14N4O2 

Molecular Weight: 174.20 

CAS No： 74-79-3

L-Tyrosine

Molecular Formula: C9H11NO3

Molecular Weight: 181.19 

CAS No： 60-18-4

L-Asparagine Monohydrate

Molecular Formula: 

C4H8N2O3•H2O

Molecular Weight: 150.13

CAS No： 5794-13-8

L-Asparagine Anhydrous

Molecular Formula: C4H8N2O3

Molecular Weight: 132.12

CAS No： 70-47-3

L-Glutamine

Molecular Formula: C5H10N2O3

Molecular Weight: 146.14 

CAS No： 56-85-9

L-Methionine

Molecular Formula: C5H11NO2S 

Molecular Weight: 149.21

CAS No： 63-68-3

DL-Methionine

Molecular Formula: C5H11NO2S

Molecular Weight: 149.21

CAS No： 59-51-8

L-Alanine

Molecular Formula: C3H7NO2

Molecular Weight: 89.09

CAS No： 56-41-7

Glycine

Molecular Formula: C2H5NO2

Molecular Weight: 75.07

CAS No： 56-40-6

L-Citrulline

Molecular Formula: C6H13N3O3

Molecular Weight: 175.19

CAS No： 372-75-8

L-Cystine

Molecular Formula: C6H12N2O4S2

Molecular Weight: 240.3

CAS No： 56-89-3

L-Lysine Hcl

Molecular Formula: C6H14N2O2•HCL

Molecular Weight: 182.65

CAS No： 657-27-2

L-Ornithine Hcl

Molecular Formula: C5H15N2O2·HCL

Molecular Weight: 168.62

CAS No： 3184-13-2

L-Aspartic Acid

Molecular Formula: C4H7NO4

Molecular Weight: 133.10 

CAS No： 56-84-8

L-Histidine

Molecular Formula: C6H9N3O2

Molecular Weight: 155.16 

CAS No： 71-00-1

L-Histidine Hcl

Molecular Formula: C6H9N3O2•Hcl•H2O

Molecular Weight: 209.63 

CAS No： 645-35-2

L-Cysteine Base

Molecular Formula: C3H7NO2S

Molecular Weight: 121.15

CAS No： 52-90-4

L-Hydroxyproline

Molecular Formula: C5H9NO3

Molecular Weight: 131.131

CAS No： 51-35-4

L-Norvaline

Molecular Formula: C5H11NO2

Molecular Weight: 117.147

CAS No： 6600-40-4

L-Theanine

Molecular Formula: C7H14N2 O3

Molecular Weight: 174.2

CAS No： 3081-61-6

L-Lysine Base

Molecular Formula: C6H14N2O2

Molecular Weight: 146.19

CAS No： 56-87-1

L-Tert-Leucine

Molecular Formula: C6H13NO2

Molecular Weight: 131.1729

CAS No： 20859-02-3

L-Citrulline-DL-Malate1：1

Molecular Formula: C6H13N3O3·C4H6O5

Molecular Weight: 309.273

CAS No： 54940-97-5;70796-17-7

L-Arginine-α-Ketoglutarate1：1

Molecular Formula: C11H20N4O7

Molecular Weight: 320.2991

CAS No： 16856-18-1

D-Proline

Molecular Formula: C5H9NO2

Molecular Weight: 115.13

CAS No： 344-25-2

L-Prolinamide

Molecular Formula: C5H11N2O

Molecular Weight: 115.1531

CAS No： 7531-52-4

L-Prolinamide

Molecular Formula: C5H11N2O

Molecular Weight: 115.1531

CAS No： 7531-52-4

N-Acetyl-L-Tyrosine

Molecular Formula: C11H12NO4

Molecular Weight: 222.2178

CAS No： 537-55-3

N-Acetyl-L-Cysteine

Molecular Formula: C5H8NO3S

Molecular Weight: 162.1875

CAS No： 616-91-1

D-Aspartic Acid

Molecular Formula: C8H12N2O8

Molecular Weight: 264.1895

CAS No： 1783-96-6